FMCSA · Safety Measurement System register

Idaho motor carriers

• 13,217Registered carriers
• 22,069Inspections on file
• 1,090Reportable crashes
• 62Fatal crashes
• 5,021Inspections with an out-of-service order
• 2,003Hazardous materials inspections
• 74Hazmat carriers
• 85Passenger carriers

The census registers 13,217 motor carriers in Idaho, 74 of them carrying hazardous materials and 85 of them carrying passengers. Inspections recorded against carriers here number 22,069, 5,021 of which ended in an out-of-service order, and 1,090 reportable crashes, 62 of them fatal, are on file.

By category

• Controlled Substances/Alcohol in ID
• Crash Indicator in ID
• Driver Fitness in ID
• Hazardous Materials Compliance in ID
• Hours-of-Service Compliance in ID
• Unsafe Driving in ID
• Vehicle Maintenance in ID

Carriers by fleet size in Idaho

• 1 power unit 6,794
• 2 to 5 power units 4,609
• 6 to 20 power units 1,216
• 21 to 100 power units 275
• 101 to 1,000 power units 54
• 1,000 or more power units 5

Carriers by the work they do

• Interstate 6,782
• Intrastate, hazardous materials 6,217
• Intrastate, non-hazardous 218

Towns the carriers are based in

Boise (1,005) · Nampa (708) · Idaho Falls (669) · Caldwell (570) · Meridian (566) · Twin Falls (396) · Post Falls (329) · Pocatello (272) · Jerome (260) · Burley (258) · Lewiston (241) · Blackfoot (234) · Rigby (233) · Rexburg (217) · Hayden (208) · Coeur D Alene (184) · Kuna (174) · Sandpoint (153) · Bonners Ferry (148) · Rupert (148) · Emmett (147) · Buhl (145) · Rathdrum (142) · Athol (119) · Grangeville (117)

Unsafe Driving is the category a broker is most often shown first. Every jurisdiction →

Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.

Counts from FMCSA SMS input files on data.transportation.gov: kjg3-diqy (Motor Carrier Census, 2,122,441 rows), rbkj-cgst (Inspection, 5,834,148), 8mt8-2mdr (Violation, 6,808,260), 4wxs-vbns (Crash, 255,582), p2mt-9ige (Out of Service Orders, 399,600); SoQL aggregates fetched 2026-09-16. A category’s rank is the register’s own count for this jurisdiction set against the same count for the other jurisdictions on the desk, and the town names are the census’s own spelling.

What this page shows

The Velarion Records public-records register page covers FMCSA Safety Measurement System data for Idaho motor carriers. It lists 13,217 registered carriers, 22,069 inspections on file, 1,090 reportable crashes, 62 fatal crashes, 5,021 inspections with an out-of-service order, 2,003 hazardous materials inspections, 74 hazmat carriers and 85 passenger carriers. The page also lists Controlled Substances/Alcohol, Crash Indicator, Driver Fitness, Hazardous Materials Compliance, Hours-of-Service Compliance, Unsafe Driving and Vehicle Maintenance categories, fleet-size counts from 1 power unit to 1,000 or more power units, Interstate and Intrastate work types, and towns the carriers are based in from Boise to Rathd.